Marriage
- Notice of Intended Marriage application
You must complete a Notice of Intended Marriage at least a month prior to the wedding date - Applying for a marriage certificate
You can apply for your certificate after your wedding. - Change your surname after marriage
How to change your surname and inform government agencies, businesses and service providers.
Divorce
- Request a proof of divorce order
You can request a search to prove that a divorce was granted and finalised.
Registered relationships
- Relationship register
The relationships register provides legal recognition for adults who are in a relationship as a couple.
Single status
- Apply for a single status certificate
Get a document to prove you have not been married in NSW during a specified period of time.
Last published: 24 June 2026